baber/WOPTO huggingface dataset:
Patent JP-H0283978-A (JP)
Title: Semiconductor device
Inventor: UDA KEIICHIRO
IPC: H01L29/43
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a highly reliable semiconductor device in which inter-diffusion between metal and semiconductor is not created by a method wherein layers of high melting point metal, high melting point metal silicide or high melting point metal nitride are provided between a metal layer and a diffused layer and between a metal layer and a wiring. CONSTITUTION:After an insulating film 12 is formed on a silicon substrate 11 on which a semiconductor element is formed, a contact hole 13 is formed in the required region of the film 12 by patterning the film 12 in a lithography process. Then an opposite conductivity type diffused layer 14 is formed on the substrate 11 of the bottom of the hole 13 in a self-alignment manner. After a predetermined titanium film is formed, a buried titanium nitride film 15 is formed by a lithography process and an etching process. Then the hole 13 is nearly filled with a tungsten film 16 selectively formed by a CVD method. In the same way, a tungsten nitride film 17 is formed again. After a high melting point metal film such as tungsten film is formed over the whole surface by a sputtering method, an upper wiring layer 18 is formed by patterning. The three-layer structure metal layer composed of the obtained films 15-17 can withstand a high temperature thermal treatment by the barrier effect of the films 15 and 17.
Patent JP-H0283948-A (JP)
Title: Manufacture of semiconductor element
Inventor: INABA SADAICHI
IPC: H01L21/66
Filed: 1988-09-20
Abstract: PURPOSE:To produce a highly reliable semiconductor element by adjusting power supply so that the sum of absolute value of a gate voltage and a drain voltage may be less than the gate breakdown voltage and also in pinch-off state, measuring drain current, and detecting defects. CONSTITUTION:A gate power supply EG and a drain power supply ED are adjusted to form a depletion layer 3 at a channel layer 2, thus resulting in a pinch-off state. Then, voltage where the sum of absolute value of a gate voltage and a drain voltage does not exceed the gate breakdown voltage is applied to. At this time, if there is any defect within the gate electrode G, no layer 3 is formed at a layer 2 opposing it and a drain current I flows through the layer 2 where no high-density layer 4 and layer 3 exist. When this current I is measured and the value exceeds the specified value, it is judged that there is defect in the electrode G. It allows defect of gate electrode of a multilayer film which cannot be detected by optical means to be detected, thus producing a highly reliable semiconductor element.
Patent JP-S60129326-A (JP)
Title: Coupling metal for building concrete wall body
Inventor: SUZUKI HISAAKI
IPC: E04B2/86
Filed: 1983-12-17
Abstract: PURPOSE:To regulate the length of an embedding separator, by a method wherein a coupling metal comprises a base leg located close to a center, a locking contact part is inserted through hooks on the back of a back panel, and a staking nut which is securely screwed on the screwed part of the embedding separator. CONSTITUTION:A surface panel 1 of a concrete wall has a hook metal 3 at its back, a coupling metal 4 consists of a base leg 10, located close to a center, a locking contact part 9 and a separator supporting metal 8 having a staking nut 11, and an embedding separator 12 is at its opposite ends provided with screwed part 12a. The locking contact part 9 of the coupling metal 4 is inserted through the hook metal 3 of the upper surface panel 1 and the hook metal 3 of the lower surface panel and each of screwed parts 12a of the embedding separator 12, which serves to hold the thickness of a wall body to be concreted, is threadedly secured to the staking nut 11 of the metal 4 for coupling. This enables regulating of the length of the embedding separator positioned between the surface panel 1 and a back panel.
Patent JP-H1062717-A (JP)
Title: Picture embossing display device
Inventor: NEMOTO HIROYUKI
IPC: G02B3/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To display an image such as characters, pictures, graphics, and symbols to be emphasized and embossing against a background. SOLUTION: This device is equipped with an erecting equal magnification real image optical system 12 consisting of two-dimensionally arranged lens plates 10 so that each optical axis of many small lens bodies 16 becomes parallel with each other, and image display elements 14 having a plane form image display screen positioned in the object measurement focus plane of the optical system. The erecting equal magnification real image optical system is arranged to have an image measurement focus distance of 5 to 100mm, more preferably, 20 to 30mm, and is provided with a background color uniformizing means such a through-hole color plate 18 in the neighborhood of the lens plates as the parts facing each lens body are transparent and the residual parts are colored in a color of a similar shade as that of the background by the image display elements.  The object measurement focus plane of the erecting equal magnification optical system is a vacant space, and entire side planes are shielded by a light-shielding hood so that it includes the position of the image measurement focus plane at least.
Patent JP-H0769809-A (JP)
Title: Stickproofing agent for marine organism
Inventor: SHIRAISHI HARUO
IPC: A01N37/18
Filed: 1993-08-31
Abstract: PURPOSE:To provide the subject stickproofing agent containing, as active ingredient, specific vanillylamine derivative (s), nontoxic to human and livestock and fishes, etc., causing no environmental pollution, also free from heavy metals and, effective at low concentrations. CONSTITUTION:This stickproofing agent for marine organisms has greatly excellent preventing activity against marine organism sticking and, contains, as active ingredient, at least one kind of vanillylamine derivatives of formula I (R is a 4-11C saturated or unsaturated hydrocarbon) (e.g. vanillyl norylamide of formula II, vanillylmethyl noneylamide of formula III). The aim of this agent can be accomplished by either of the following methods: (1) the compound of the formula I is added in small amount to a seawater cooling system during the sticking and growing of marine organisms such as Mytilus edulis; (2) fishnets are immersed in a solution containing a vanillylamine derivative to fix the compound on the fishnets, and these fishnets are used as culturing nets in marine organism sticking period; and (3) this compound is admixed with a coating film-forming material followed by coating the mixture on objects.
Patent JP-S61115144-A (JP)
Title: Information read system of logical device
Inventor: AKICHI YASUHIDE
IPC: G06F11/22
Filed: 1984-11-09
Abstract: PURPOSE:To read information on a logical device mechanically and significantly by installing an editing means for editing read-out information on the memory element of a shift bus to a preset combination. CONSTITUTION:By referring to a register definition table from a register name given as input information, a corresponding read card address and edited information are obtained. The obtained card address is specified, and information on all memory elements 20n on a card 21j are read out. When a service processor 1 applies read activation, a diagnosis control part 24 sets the card address available from the service processor 1 to a shift control circuit 23 and a clock control circuit 22. The diagnosis control part 24 stores the number of memory elements corresponding to the card 21j, and terminates the transfer processing of a read circuit 25 when it detects the termination of the entire memory element transfer. Thus, with specification of a register, only the information corresponding to the register is edited, thereby reading information on the logical device mechanically and purposively.
Patent JP-S60132885-A (JP)
Inventor: HONDA TAKENOBU
IPC: B66B7/12
Filed: 1983-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08100870-A (JP)
Title: Hydraulic pressure control valve
Inventor: KAKIMOTO HIROSHI
IPC: F16K31/363
Filed: 1994-09-30
Abstract: PURPOSE: To provide a hydraulic pressure control valve suited for an inching operation capable of fine adjusting a throttle amount of pressure oil and further capable of easily holding this throttle amount to a certain degree, in a stroke as long as possible of an operating lever which operates a hydraulic driving gear. CONSTITUTION: In a hydraulic pressure control valve 1 constituted by providing a spool 3 operated by a pilot pressure and a stroke regulating means 22 regulating a stroke of this spool 3, an operating force regulating means 20, continuously giving reaction force against operating force of the spool 3 relating to it during the time till regulating the stroke of the spool 3, is provided.
Patent JP-H08100841-A (JP)
Title: Gear device for transmission
Inventor: MURAMATSU KIZUKI
IPC: F16D41/06
Filed: 1994-09-30
Abstract: PURPOSE: To prevent a reverse rotation output to a driven part by connecting a driven shaft to a driven gear through a forward rotation locking one-way clutch, also journalling the driven shaft to a casing through a reverse rotation locking one-way clutch. CONSTITUTION: When a vehicle is forwardly advanced, by forwardly rotating a transmission, a driven shaft 102 and a driven gear 104 are integrally connected by a forward rotation locking one-way clutch 2. On the other hand, forwardly rotating the driven shaft 102 is permitted by a reverse rotation locking one-way clutch 3, to output transmission forward rotation to a driven part. When the vehicle is reversed, by reversely rotating the transmission, connecting the driven shaft 102 and the driven gear 104 is released by a forward rotation locking one-way clutch 2, to permit racing the driven gear 104.  On the other hand, the driven shaft 102 is connected to a journalling part 107a of a casing 107 by the reverse rotation locking one-way clutch 3, to prevent reverse rotation of the driven shaft 102 by inertia, and outputting of transmission reverse rotation to the driven part can be prevented.
Patent JP-H0286394-A (JP)
Title: Remote controller
Inventor: IWASAKI HITOSHI
IPC: H04Q9/00
Filed: 1988-09-22
Abstract: PURPOSE:To prevent at least an event of disabled lock release by providing a lock member and a recessed part with an end of a lock member inserted thereto in an escaping way to a lock means and forming each recessed part wider than the end of the lock member inserted to the recessed part. CONSTITUTION:The cross section of recessed parts 56, 57 are formed to be nearly of channel shape, the recessed parts are formed wide toward their open end, at least sufficiently wider than the diameter of rollers 54, 55. Thus, even when both racks are located at reference positions, or a position slightly deviated from the reference position, the rollers 54, 55 are fitted elastically to the recessed parts 56, 57 by the energizing force of a coil spring 53. Thus, the recessed parts 56, 57, 66, 67, 73, 74 are formed sufficiently wider than the rollers fitted to the recessed parts. Even if there is any play or error in the movement of a cable as a remote control force delivery member, the roller is fitted surely to the recessed part to release the locking.
Patent JP-S61117190-A (JP)
Title: Crucible for preparing crystal
Inventor: KUBOTA HIDESHI
IPC: C30B11/00
Filed: 1984-11-14
Abstract: PURPOSE:To enable industrial prepn. of a single crystal having satisfactory quality by constituting material for members of a heat sink for holding a soln., for fixing a seed crystal, and for releasing latent heat, of a same material. CONSTITUTION:In the crucible for prepg. a single crystal used in a compound semiconductor preparation device for obtd. the single crystal, starting materials for the compound semiconductor crystal is sealed in an ampule, and the ampule is moved in an electric furnace having an optional temp. distribution. The cru cible consists of a heat sink part and a solution holding part, and a mechanism for fixing a seed crystal is provided to the soln. holding part. The whole body is constituted of a same material, most pref. sintered aluminum nitride. Sintered aluminum nitride has superior characteristics being dense and easily formable, having moreover a high heat conductivity. Furthermore, each member is coupled by screwing and there is no difference of heat conductivity between each mem ber since each member is made of a same material. Accordingly, there is no fear for causing damage due to thermal stress in the stage of using the members.
Patent JP-H0793601-A (JP)
Title: Ticket issuing machine
Inventor: MATSUMOTO KOZO
IPC: G07B15/00
Filed: 1993-09-24
Abstract: PURPOSE:To provide a ticket issuing machine improving the degree of freedom when used amount is added to a prepaid card. CONSTITUTION:When a prepaid card 2 is thrown into a ticket issuing machine, the balance is magnetically read and is displayed on a display part 16, and maximum amount which is possible to be added is displayed on the display part 16 in the same way. When paper money is thrown into the ticket issuing machine to add the amount, the amount of the paper money is also displayed on the display part 16. At this stage, when the addition of the amount is designated in an operation part, the menu key of the operation part is changed to a ten-key. When added amount is inputted via this ten-key, the difference of fed paper money and added amount is returned, the added amount is magnetically recorded in the prepaid card 2 by a magnetic recording part 32 and the balance is printed on the prepaid card 2 by a printing part 30.
Patent JP-H1062189-A (JP)
Title: On-vehicle navigation system
Inventor: GOSEKI TSUTOMU
IPC: G01C21/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To enable controlling navigation operation of one vehicle from the other vehicle, among a plurality of vehicles, by transmitting contol codes with a radio apparatus which codes control the navigation operation of the one vehicle from the other vehicle. SOLUTION: A radio part 3 has a radio apparatus unit 31, a modulation/ demodulation circuit 32 and a radio antenna 33, and sends out position information and course information as a radio signal. At the time of receiving, received data are sent out to a navigation unit 12, via the radio part 3 and a GPS data communication modem part 2. When a vehicle during group traveling transmits a message like a rest proposal, beep sound is generated from an aural generating unit 17, in order to give an alarm to a driver of the other vehicle. Control codes are added to the navigation code and transmitted. The control codes are added to the top of the message, control data processing and display, and contain the control of the aural generating unit 17 and the designation of display form in a displaying part 14.
Patent JP-H0679155-A (JP)
Title: Stirring device
Inventor: IRIE YOSHIO
IPC: C08F2/00
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a stirring device which permits raw materials to be supplied without opening a lid and stirs, for example, a material to be stirred such as a gel polymer containing water to obtain a gel polymer of comparatively small granular diameter free from large-sized hard-to-dry granular gels. CONSTITUTION:The stirring device consists of a container 13 with front/rear and right/left side walls 17 as well as a bottom wall 18, and also an opening 22 at the upper end part. In addition, this opening receives a pressure lid, i.e., and airtight sealed lid 34 which is engaged wit the opening. A material to be stirred is applied into a stirring chamber 21 from a feeder aperture in a hermetically sealed state where the airtight sealed lid is engaged in place, and is stirred by rotary stirring shafts 41, 42 with a stirring arm. The material is pressurized by the pressure lid 34 as a pressure applying means. After the completion of stirring the material, the container 13 is rocked as far as a discharge position, thus resulting in the discharge of the material. In this case, the material is positively discharged without being entrained into the feeder aperture.
Patent JP-H06116159-A (JP)
Title: Extract of nostoc commune
Inventor: KOBAYASHI AKIO
IPC: A01N43/38
Filed: 1992-09-07
Abstract: PURPOSE:To obtain an extract from Nostoc commune having antimicrobial activity, inhibitory activity against germination of spore, mitosis and germination of seed and sueful as an anticancer agent and antimicrobial agent. CONSTITUTION:This extract from Nostoc commune is obtained by bringing the surface of a plant body of Nostoc commune which is a chlorophyceous plant into contact with an alkanol (e.g. methoanol) to extract Nostoc commune. Nostoc commune is a chlorophyceous plant called also as ISHIKURAGE in Japanese and widely distributed in the world and is grown in damp ground of garden, ground, school ground, alley, etc., and proliferated in a period with high moisture, especially in the rainy season and appears as a green-brown or yellow-green Auricularia auricula-like colony. A new compound of formula I (R<1> is OH or ester; R<2> is H or acyl; A and B together form a group of formula II) is obtained from this extract of Nostoc commune.
Patent JP-H0793405-A (JP)
Title: Water supply ledger management device
Inventor: YUGAWA ATSUSHI
IPC: G06Q50/06
Filed: 1993-09-27
Abstract: PURPOSE:To make various operations regarding the effective utilization of water supply ledger information and water supply management efficient. CONSTITUTION:This management device is equipped with a ledger storage part 1 which manages water supply ledger information, generated by storing a water supply ledger in an electric file, by subscriber houses, a code information storage part 2 which manages code information, generated by coding the ledger items of the water supply ledger information and the discrimination numbers of water distributing mains, by the subscriber houses, a condition setting part 3 which sets retrieval conditions for retrieving specific ledger items of the water supply ledger, a retrieval part 4 which code information matching the retrieval conditions in the code information storage part 2, and a process part 5 which receives the information on a water supply device extracted by the retrieval part 4 from the retrieval part 4 and generates specific output data by using the received information.
Patent JP-H04116624-A (JP)
Title: Liquid crystal panel device consisting of semiconductor single crystal substrate
Inventor: YAMAZAKI TSUNEO
IPC: G02F1/1339
Filed: 1990-09-07
Abstract: PURPOSE:To integrate and form fine switching elements, etc., and to reduce picture element sizes by directly applying an ISI production technique to the silicon single crystal thin film on a carrier layer. CONSTITUTION:This panel device is formed by using the composite substrate 1 having the laminated structure consisting of the carrier layer 2 having an electrical insulating characteristic and the semiconductor single crystal thin film layer 5 and is constituted of plural picture element electrodes 7 and the plural switching elements 8 which selectively feed electricity to the respective picture element electrodes 7. A counter substrate 2 is disposed to the above-mentioned substrate via a prescribed spacing. A liquid crystal layer 3 is packed in this spacing and the electrooptical modulation of the incident light with which the picture element regions are irradiated according the quantity of the feed electricity held by the respective picture element electrodes 7 is performed. Further, the switching elements 8 for uniformly controlling the spacing size act as a spacer means. Then, the fine picture element electrode groups and the switching element groups are integrally formed on the semiconductor single crystal thin film 5 by fully utilizing the fining technique or ISI production technique. The active matrix type liquid crystal panel device having the microminiature size and high fineness is obtd. in this way.
Patent JP-H1060855-A (JP)
Title: Planting block and fish nursery block mounting method to revetment steel sheet pile
Inventor: TANAHASHI TAKASHI
IPC: A01G9/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To plant reeds, wild rice, cattails, etc., for covering the rust gathered on a revetment steel sheet pile by a simple constitution and to provide it with a hinging place for fish or function as a fish nursery. SOLUTION: A planting block and fishing block mounting method is so constituted that a bracket is interlocked with the top of a revetment steel sheet pile 4 on a channel side by a hanger. In that case, the bracket arranges muntins having the hanger on the top and having a holding metal fixture 1 on the lower part in both right and left sides, both right and left muntins are connected with a support member, the hanger of the bracket is interlocked with the top of the revetment steel sheet pile 4 to suspend, and a planting block 10 and a fish nursery block 13 are so mounted that they are built between both right and left muntins to be arranged. By the constitution, the revetment steel sheet pile is attractive as landscape.  Plants grow thickly on the shore of the revetment constructed of plant blocks, and besides the living place can be provided for living things on the shore, and a living place for fish can be surely ensured by fish nursery blocks.
Patent JP-H08104193-A (JP)
Title: Bumper structure for automobile
Inventor: YAMADA KENICHI
IPC: B60R19/48
Filed: 1994-10-03
Abstract: PURPOSE: To improve the degree of freedom in the designing of a bumper by constituting a feeding hose for feeding a cleaning water into a nozzle from a part of the bumper, reduce the necessary length of the feeding hose, quantity of tightening parts, and installation manhour, reduce the part cost, improve the assembly workability of the bumper, and reduce the quantity of the feeding hoses occupied in the space on the bumper reverse surface side. CONSTITUTION: A reinforcing rib 3 having a hollow part 3a extending in the car width direction is installed on the reverse surface of a bumper face 1. Both the end parts in the car width direction of the hollow part 3a of a reinforcing rib 3 are connected with the left and right nozzles 5 in pair for cleaning the head lamps which jet out a cleaning liquid W toward the head lamps. The intermediate part in the car width direction of the hollow part 3a of the reinforcing rib 3 is connected with a washer tank installed on a car body side by a feeding hose 11.
Patent JP-H0977274-A (JP)
Title: Paper feeder
Inventor: TAKANASHI SATOSHI
IPC: B65H1/04
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent failure in paper feeding by detecting whether an end fence is put in a proper position after the end of transferring a paper sheet. SOLUTION: A rack 103a moved, interlocking with opening and closing of end fences 105, 106 is provided with projecting parts 113, 114. A home position detecting sensor 108 and a closing detecting sensor 112 are installed near the respective projecting parts. With the opening and closing of the end fence, the opening or closing of the end fences are detected from the output conditions of both sensors 108, 112. On detecting that the end fences 105, 106 are closed to press the back end of a paper sheet P, feeding for the paper sheet P is started.
Patent JP-H0577675-A (JP)
Title: Installation device for on-vehicle tv
Inventor: CHIMURA KAZUO
IPC: B60R11/02
Filed: 1991-09-19
Abstract: PURPOSE:To prevent degradation of a lamp and a liquid crystal to failure to turn off the power by automatically turning off the power by housing a TV main body in a housing case. CONSTITUTION:A push switch 19 is installed on a metal fixture 5 formed in a housing case, while a switch operation piece 20 is provided to a sliding metal fixture 6 which slides back and forth relative to the metal fixture 5. When the movable tip of the push switch 19 is pushed by the switch operation piece 20 attached to the sliding metal fixture 6, a TV main body is automatically turned off.
Patent JP-S61116285-A (JP)
Inventor: ASARI AKIRA
IPC: C04B35/645
Filed: 1984-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。